907187-03-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 907187-03-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,7,1,8 and 7 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 907187-03:
(8*9)+(7*0)+(6*7)+(5*1)+(4*8)+(3*7)+(2*0)+(1*3)=175
175 % 10 = 5
So 907187-03-5 is a valid CAS Registry Number.
907187-03-5Relevant articles and documents
Substituted cyclic ketoenols spiroketal
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, (2016/10/09)
Spiroketal-substituted cyclic ketoenol compounds (I) are new. Spiroketal-substituted cyclic ketoenol compounds of formula (I) are new. W 1> : H, (halo)alkyl, alkenyl, alkynyl, (halo)alkoxy, halo, alkenyloxy or CN; X : halo, (halo)alkyl, alkenyl, alkynyl,
